roblox Head hitbox expander v1 READ COMMENT BEFORE USE

-- Function to increase head size and adjust transparency
local function increaseHeadSize(newSize)
    for _, player in ipairs(game.Players:GetPlayers()) do
        if player ~= game.Players.LocalPlayer then -- Exclude the local player
            local character = player.Character
            if character then
                local humanoid = character:FindFirstChildOfClass("Humanoid")
                if humanoid then
                    humanoid.PlatformStand = false -- Make player movable
                    local head = character:FindFirstChild("Head")
                    if head then
                        head.Size = Vector3.new(newSize, newSize, newSize)
                        head.Transparency = 0.5
                    end
                end
            end
        end
    end
end

-- Create GUI
local gui = Instance.new("ScreenGui")
gui.IgnoreGuiInset = true -- Hide from other players
gui.Parent = game.Players.LocalPlayer:WaitForChild("PlayerGui")

local frame = Instance.new("Frame")
frame.Size = UDim2.new(0, 200, 0, 150)
frame.Position = UDim2.new(0.5, -100, 0.5, -75)
frame.BackgroundColor3 = Color3.fromRGB(255, 255, 255)
frame.BorderSizePixel = 2
frame.Active = true
frame.Draggable = true
frame.Parent = gui

local scriptName = Instance.new("TextLabel")
scriptName.Size = UDim2.new(1, 0, 0, 30)
scriptName.Position = UDim2.new(0, 0, 0, 0)
scriptName.Text = "Head Hitbox Expander V1 by chatgpt and Mawin_CK"
scriptName.TextColor3 = Color3.fromRGB(0, 0, 0)
scriptName.TextSize = 18
scriptName.Parent = frame

local button = Instance.new("TextButton")
button.Size = UDim2.new(0, 150, 0, 50)
button.Position = UDim2.new(0.5, -75, 0.5, -25)
button.BackgroundColor3 = Color3.fromRGB(100, 200, 100)
button.TextColor3 = Color3.fromRGB(255, 255, 255)
button.Text = "Press Me"
button.Parent = frame

local numberSelection = Instance.new("TextBox")
numberSelection.Size = UDim2.new(0, 150, 0, 20)
numberSelection.Position = UDim2.new(0.5, -75, 1, -40)
numberSelection.BackgroundColor3 = Color3.fromRGB(255, 255, 255)
numberSelection.TextColor3 = Color3.fromRGB(0, 0, 0)
numberSelection.Text = "Enter Size"
numberSelection.Parent = frame

-- Connect button click event
button.MouseButton1Click:Connect(function()
    print("Pressed") -- Print "Pressed" to output
    local newSize = tonumber(numberSelection.Text)
    if newSize then
        increaseHeadSize(newSize)
        game.Players.LocalPlayer.Character:WaitForChild("Humanoid").PlatformStand = false -- Make local player movable
    else
        print("Invalid size")
    end
end)